Diff Report
Run #519c0ad3d3949: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #519c0ad3d3949Run #519c0a514701fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,845 1,855 10 0.5%
Incl. Wall Time (microsec) per call 1,845 1,855 10 0.5%
Excl. Wall Time (microsec)28 29 1 3.6%
Incl. CPU (microsecs)1,434 1,451 17 1.2%
Incl. CPU (microsecs) per call 1,434 1,451 17 1.2%
Excl. CPU (microsec)22 25 3 13.6%
Incl. MemUse (bytes)30,272 30,272 0 0.0%
Incl. MemUse (bytes) per call 30,272 30,272 0 0.0%
Excl. MemUse (bytes)2,240 2,240 0 0.0%
Incl. PeakMemUse (bytes)28,688 28,688 0 0.0%
Incl. PeakMemUse (bytes) per call 28,688 28,688 0 0.0%
Excl. PeakMemUse (bytes)552 552 0 0.0%

Parent/Child Regression/Improvement report for system_stream_wrappers [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
system_stream_wrappers0 N/A% 10 0.5% 17 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 10.0% 3 17.6% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 10 100.0% 17 100.0% 0 N/A% 0 N/A%
Child functions
config0 N/A% 4 40.0% 3 17.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 3 30.0% 9 52.9% 0 N/A% 0 N/A%
t0 N/A% 2 20.0% 2 11.8% 0 N/A% 0 N/A%